Tor (short for The onion router) is a system intended to enable online anonymity. Tor client software routes Internet traffic through a worldwide volunteer network of servers in order to conceal a user's location or usage from anyone conducting network surveillance or traffic analysis.

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7 views

Can we send and receive uTorrent packets through TOR?

I just started using pcapy python module to caputre network packets... What I want to ask is that is it possible to Capture packets going out from uTorrent (on my own machine) with pcapy or scapy and ...
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1answer
17 views

Does Google hand over captcha IPs to webmasters?

Google gets to know a user's IP when someone enters a captcha even if they are using tor (see http://www.wired.com/2014/12/google-one-click-recaptcha/). So, If I go to a non-google website, such as ...
3
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1answer
53 views

How secure are Tor circuits?

Sometime ago I was talking with a friend about security of different anonimity software kits. The most famous software we talked about was Tor. While I was talking about the triple secret used in ...
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2answers
56 views

Using anonymous email as official email

Assuming I have created an email in hushmail through of tor, and if I use it as my official email in a site such as Github. Will it throw my anonymity away as I use github from a regular browser?
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3answers
238 views

Is there any difference between visiting Facebook via their Tor address, and visiting them via their normal address over Tor?

From a security perspective, is visiting via the .onion address more/less secure? I'm using Facebook as an example, but this question is really about any website which has both a 'normal' and a Tor ...
2
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0answers
126 views

How to hide my IP address in email headers [migrated]

I use thunderbird to send email. My mail server inserts my IP address into the header of my emails. Is there a way to hide this? I've thought of sending my mail to the server through Tor but my ...
0
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0answers
77 views

Is a VPN enough to hide my trafic from my schools IT department? [duplicate]

At my school we log on WiFi with a personal login. If I wanted to hide the traffic from my computer from the network administrators would it be enough for me to use a VPN service like for example ...
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0answers
17 views

Is it possible to combine VPN and TOR on the same connection? [duplicate]

I'm looking into using a Raspberry Pi 2 between my Router and my Modem acting as an VPN and possibly a TOR gateway (two-in-one). It should just be out-of-the-way and passively/transparently route all ...
5
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2answers
86 views

How does Tor guarantee anonymity of Tor network?

To me it seems that the only thing Tor is doing for anonymity (not security!) is the fact that it does not record the traffic in and out, because obviously if every router was recording the traffic ...
0
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1answer
51 views

Security of host computer and network with Tor

I'm considering running a Tor (non-exit) relay on my personal Ubuntu 14.04 computer at home (which also has my personal data on it). I wanted to know if I should have any concerns about the security ...
1
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1answer
55 views

TOR node in a box [closed]

Let's say I want to help the TOR network - that relies on volunteers to donate bandwidth - but I am not familiar with Linux nor am I hacker of any kind. Is there a product like TOR node in a a box ...
-1
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1answer
247 views

How to detect/block i2p traffic? [closed]

From Wikipedia: The Invisible Internet Project (I2P) is a computer network layer that allows applications to send messages to each other pseudonymously and securely. How can I detect/ block ...
4
votes
1answer
284 views

Can a malicious Tor exit node perform a HTTPS man-in-the-middle attack to see/modify your HTTPS traffic?

Let's say I am browsing the Internet using Tor - visiting https://example.com/login.php - and the NSA is operating the Tor exit node which I am currently routed to use. Can that NSA exit relay swap ...
3
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1answer
135 views

In depth TOR encryption design details

I am currently struggling with understanding the details of a connection in tor, mainly because I try to understand PCTCP. In this paper the authors claim that the changes are local to the onion ...
3
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2answers
131 views

Can First Hop Man in the Middle be Defeated with TOR or VPN?

I was reading this article about a certain in flight WiFi provider issuing fake SSL certificates for Google. This doesn't really surprise me all that much since I'm well aware of the concept of ...
5
votes
2answers
366 views

Tor versus direct monitoring

I know if I use Tor and maybe made a tweet, it gives the government a really tough time tracing the originator. But what if like a police car was directly outside my home for instance. Is it still ...
0
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0answers
68 views

What registrars support *.onion TLD as a Subject Alternative Name, and how does validation work?

I'm interested in obtaining a .onion TLD in my SAN name from a public CA. Which Public CAs support .onion TLDs and what is the validation process like (e.g. Whois isn't available for ToR) Update: ...
0
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1answer
58 views

Is there any “Internet Kill Switch” feature in TOR Browser Bundle?

At times a VPN drops connection and leaks traffic. Some VPNs have "Internet Kill Switch" to stop traffic automatically when this happens. Does TOR browser bundle also have any such feature by default ...
3
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1answer
100 views

Is tor really fully decentralized?

I think, somewhere an initial list of the connectable peers had to download. Manipulating this list, or the server providing this list, weren't a serious security compromise of the whole network?
5
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1answer
128 views

About onion packet and onion routing?

I was just wondering if anyone has a diagram showing what is encrypted inside an onion packet when it leaves the sender? When a Tor client sends the packet out, wouldn't the entry onion node know ...
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1answer
56 views

Blocking Tor By Trying to Connect to an Entry Node [closed]

So, I had an idea on how to block Tor (or similar tools) from being used on your network (or ISP, which is perhaps more relevant, considering Tor's mission). I'm assuming it wouldn't work (based on ...
11
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1answer
186 views

Is TLS in Tor useless?

I am trying to optimize the Orchid Tor client library for my needs and noticed that every connection with every node uses TLS with turned off certificate verification. Actually there are no TLS ...
3
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2answers
63 views

Tor and remote desktop viewing

If I am using tor for anonimity, does this prevent staff at a place of employment or an educational institution from remotely viewing my desktop and seeing what I am doing on Tor? If so how can I get ...
12
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3answers
4k views

How does the hacker manage to spoof a different IP address?

For the last 2 days, +/- every 15 minutes, someone is attempting to sign-in to my online email account. When I verify recent activity, the IP address (and the corresponding country) is different for ...
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1answer
198 views

Is there a way to block all TOR traffic incident on my public servers?

I don't want any connections coming from a tor network to be accepted by my servers.
3
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4answers
153 views

Does Tor browser work with college network? [closed]

I'm in a system where my modem connects to a college network (KotNet) that monitors its internet traffic. Since I'd like some privacy I was wondering if a Tor browser would hide my identity or if it ...
0
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1answer
53 views

is it secure to use proxychains+tor while logged in as root

when using proxychains+tor in kali,you should be logged in as root because proxychanis doesnt work when you are not logged in as root but using tor while logged in as root is not secure so what is ...
2
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4answers
98 views

Is there a way to make Tor network your full VPN?

Is there a way to use Tor network as your VPN, proxy or something alike? I have been gone to their website but I've seen just browser (Tor Browser), bridge, relay and exit. Is there way to tell ...
-2
votes
1answer
140 views

how to use tor in linux kali with other applications

I want to know how to open applications as nmap and recon-ng through tor first I have kali linux v 1.0.9 and tor I tried using proxychains recon-ng but all I get is that the normal banner of ...
4
votes
1answer
114 views

How is a Tor hidden service authenticated based only on trusting the address?

While being fascinated by how it is possible to create hidden services with Tor, there's a few details around the address collision issue I can't seem to wrap my head around. Quote from Hidden ...
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0answers
36 views

Could someone compare basic anonymity vs basic computer hacker anonymity? [duplicate]

So, let's say one just doesn't want the government/corporations to know what they are doing online. Let's say, for example, that they just don't trust the NSA, FBI, Google, etc. So what are the steps ...
0
votes
1answer
81 views

Do you really have to go to the extremes this guide says?

http://lifehacker.com/how-can-i-stay-anonymous-with-tor-1498876762 Alright, so here's a lifehacker guide on how to remain anonymous. Do you really have to go to this high level of extreme to remain ...
13
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3answers
2k views

Differences between using Tor browser and VPN

I can't quite figure out the differences between using the Tor browser and using a VPN (like concretely proXPN). From what I understand the idea is the same, that they both hide the IP address. The ...
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votes
1answer
146 views

How can Tor be considered a standard tool for achieving anonimity, given that it is created by the government? [duplicate]

Tor network is considered to be a main tool for achieving network anonymity. But it is of common knowledge, that Tor was created by programmers in US Navy. Yet the main "spy" on the net is considered ...
4
votes
1answer
169 views

Using Facebook via Tor

I think about using Tor for nearly everthing, including Facebook, because FB often tags the users even on other sites, for example per Like-Button, Cookies etc. Now I think about using the Tor ...
0
votes
2answers
78 views

How can I be as anonymous as possible while on Tor? [duplicate]

I've started browsing the deep web recently and have seen a lot of illegal content. Now while I have no interest in any of the illegal content, I don't want to be caught on one of these sights because ...
0
votes
4answers
468 views

Anonymity through Tor over VPN [closed]

I want to do some research on network anonymity. Assume that I am careful enough not to disclose any personal information while connected to an anonymous network. If I run a system that uses TOR ...
1
vote
2answers
139 views

I'm wondering how I hide my identity online well

what are the different ways to become anonymous. Is quicksilver a good email for that? What are the different options? I know about proxies, Tor, and VPNs. Should I do all three? I like computers but ...
1
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0answers
97 views

Hidden TrueCrypt Container containing the Tor Browser Bundle

I'm considering using a hidden TrueCrypt container to keep a Tor browser bundle copy which could save bookmarks. In this case, would the TBB leave traces on the OS it started with? E.g. I use my ...
2
votes
1answer
113 views

Is an anonymity network like Tor viable on top of the GPG web of trust?

The web of trust is a graph where the vertices are GPG users (actually, their keys) and the edges are cross-signatures. If we put issues of owner trust aside and assume that all participants only sign ...
7
votes
1answer
477 views

How are Tor packets decrypted on the client?

I am a bit confused about packet decryption of Tor on the client. I understand that if a client sends a request to a web server by using Tor, the request will be encrypted a couple of times, and ...
0
votes
1answer
784 views

What are the risks of using Tor browser? [duplicate]

Are there any risks to using Tor browser? Does it make you more prone to being hacked, since a majority of hacker community is using Tor?
8
votes
2answers
187 views

Why does Tor use a new route every few minutes

As far as I know, Tor selects three new nodes every few minutes. What is the advantage of this? The only thing I came up with was to prevent "Bad exit nodes" from viewing too much of your (hopefully ...
4
votes
1answer
51 views

Design differences of tails and whonix concerning virtualization

Tails and Whonix both can run in VirtualBox. Tails doesn't recommends it for security reasons (https://tails.boum.org/doc/advanced_topics/virtualization/index.en.html), for Whonix it seems to be a ...
1
vote
1answer
92 views

Is this a secure way to connect with Tor?

I was discussing the use of tor with a friend, and he happened to suggest a way to remain secure when using applications on the terminal (Lynx, Nmap etc.) His suggestion was this: ssh-keygen -b 4096 ...
1
vote
2answers
127 views

Is listening to an audio stream through Tor (using Tails) hazardous?

If someone were to listen to a SHOUTcast server through Tor using VLC (not just downloading the M3U playlist through the Tor browser, of course, but while running Tails), would it put their security ...
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votes
2answers
714 views

Is it possible to retrieve MAC address of a host using Tor?

I know that Tor is used for anonymity while browsing in the Internet. I heard that by using Tor, it is possible to hide my IP. But is it possible to hide my MAC address also?
2
votes
2answers
247 views

How are packets received by a Tor exit node routed back through the Tor circuit?

What happens to the packets that the exit node sends/receives from the desired web server? Does each response packet get routed back through the Tor circuit (encrypting on the way) individually? If ...
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votes
1answer
175 views

Anonymity with TOR in wifi connection (student house)

I just moved in a student flat where several students are using the same wifi connection. A few days ago the internet was very slow and a guy (son of the owner) came in to ask if I was downloading. He ...
1
vote
1answer
97 views

Is running a TOR node from device in home network secure?

I want to run a TOR node using a small ARM device mini server. I already have a good firewall set but feel a bit uncomfortable when giving away my IP address to the open web by opening a port. If I ...